MOPAR 1970-1976 AC Heater Core
HC mopar 3420577
We are hunting this pattern but after seeing what eBay sellers are asking people to pay, we feel compelled to make a brand new better heater core for the Mopar: 3420577, from your pattern. Together, let's stop the madness.
| Chrysler | Dodge | Plymouth |
| 1974-1975 | 1970 Charger w/AC | 1970 Satellite w/AC |
| 1970 Coronet w/AC | 1974-75 Fury All models w/o upper vent | |
| 1974-75 Monaco w/o upper vent | 1974-76 Fury w/AC, w/upper vent | |
| 1974-75 Polara w/o upper vent | ||
| 1974-76 Monaco w/AC, w/upper vent | ||
| 1974-76 Polara w/AC, w/upper vent | ||
| 1977 Royal Monaco w/upper vent, w/AC |
We do not keep this heater core in stock & will need to fabricate it.
Our build queue varies. Present Lead times.
Made in the USA
We make to order. Please allow adequate time for us to build.
Build time estimates [August 2024]
Brass Model Ts 6-8 weeks
Black Model Ts FT 5-6 weeks - RT is 8 weeks
Model As 6-8 weeks
Heater cores 6-8 weeks
Model A and 32 Ford Street rods 8 weeks
Common street rods 15 weeks
Tricky customs & restorations 4-4.5 months
We appreciate your patience as we continue to recruit and train new fabricators.
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